Ad hoc formation and tracking of location-sharing groups
First Claim
1. A computer-implemented method comprising:
- detecting formation of a location-sharing group between two or more mobile devices, wherein the location-sharing group is identified by geographic locations of the two or more mobile devices, wherein detecting formation of the location-sharing group further comprises receiving a group initiation request from a host device, the host device being one of the two or more mobile devices in the location-sharing group, and the group initiation request identifying the location-sharing group to be formed and one or more participating devices that have been invited to join the location-sharing group by the host device;
tracking the geographic location of the location-sharing group as locations of the two or more mobile devices change;
providing the geographic location of the location-sharing group to at least one of the two or more mobile devices in the location-sharing group;
determining a termination of the location-sharing group; and
in response to determining the termination of the location-sharing group, ceasing to track the geographic location of the location-sharing group.
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Accused Products
Abstract
Methods, systems, and computer-readable media for forming and tracking a location-sharing group are disclosed. The location-sharing group can be performed ad hoc without the assistance of a central server. A geofence can be defined that encloses the current locations of the participating devices in the location-sharing group. The geographic location of the location-sharing group as a whole can be tracked and provided to the participating devices in the location-sharing group. Group-level location-sharing can be enabled. Departure of a participating device from the location-sharing group can be detected based on the current location and the coverage radius of each device in the location-sharing group. Entry of points of interest into the geofence of the location-sharing group can be detected and notified to the participating devices in the location-sharing group.
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Citations
18 Claims
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1. A computer-implemented method comprising:
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detecting formation of a location-sharing group between two or more mobile devices, wherein the location-sharing group is identified by geographic locations of the two or more mobile devices, wherein detecting formation of the location-sharing group further comprises receiving a group initiation request from a host device, the host device being one of the two or more mobile devices in the location-sharing group, and the group initiation request identifying the location-sharing group to be formed and one or more participating devices that have been invited to join the location-sharing group by the host device; tracking the geographic location of the location-sharing group as locations of the two or more mobile devices change; providing the geographic location of the location-sharing group to at least one of the two or more mobile devices in the location-sharing group; determining a termination of the location-sharing group; and in response to determining the termination of the location-sharing group, ceasing to track the geographic location of the location-sharing group. - View Dependent Claims (2, 3, 4, 5, 6, 7)
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8. A non-transitory computer-readable memory storing instructions executable by data processing apparatus to perform operations comprising:
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detecting formation of a location-sharing group between two or more mobile devices, wherein the location-sharing group is identified by geographic locations of the two or more mobile devices, wherein detecting formation of the location-sharing group further comprises receiving a group initiation request from a host device, the host device being one of the two or more mobile devices in the location-sharing group, and the group initiation request identifying the location-sharing group to be formed and one or more participating devices that have been invited to join the location-sharing group by the host device; tracking the geographic location of the location-sharing group as locations of the two or more mobile devices change; providing the geographic location of the location-sharing group to at least one of the two or more mobile devices in the location-sharing group; determining a termination of the location-sharing group; and in response to determining the termination of the location-sharing group, ceasing to track the geographic location of the location-sharing group. - View Dependent Claims (9, 10, 11, 12, 13, 14)
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15. A system comprising:
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one or more processors; memory storing instructions executable by the one or more processors to perform operations comprising; detecting formation of a location-sharing group between two or more mobile devices; defining a geofence around the location-sharing group, the geofence encloses respective current geographic locations of the two or more mobile devices; providing a geographic coverage of the geofence around the location-sharing group to at least one of the two or more mobile devices in the location-sharing group; determining a termination of the location-sharing group; and in response to determining the termination of the location-sharing group, ceasing to track the geographic location of the location-sharing group. - View Dependent Claims (16, 17, 18)
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Specification